Fixatives
n. 固着物( fixative的复数形式 ); 固定剂
🗣️ 情景例句
It's John. Didn't you recognize my voice?
我是约翰。你没听出我的声音？
If he doesn't play, who will?
如果他不，谁要去玩？
Uncle Wang works in the factory.
王大叔在这家工厂工作。